WO2016138697A1 - 红外线温度计 - Google Patents

红外线温度计 Download PDF

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Publication number
WO2016138697A1
WO2016138697A1 PCT/CN2015/078251 CN2015078251W WO2016138697A1 WO 2016138697 A1 WO2016138697 A1 WO 2016138697A1 CN 2015078251 W CN2015078251 W CN 2015078251W WO 2016138697 A1 WO2016138697 A1 WO 2016138697A1
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WO
WIPO (PCT)
Prior art keywords
conductor
infrared thermometer
head
infrared
holding member
Prior art date
Application number
PCT/CN2015/078251
Other languages
English (en)
French (fr)
Chinese (zh)
Inventor
何佳整
Original Assignee
百略医学科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 百略医学科技股份有限公司 filed Critical 百略医学科技股份有限公司
Priority to PL15883754T priority Critical patent/PL3266370T3/pl
Priority to EP15883754.2A priority patent/EP3266370B1/en
Priority to US15/555,371 priority patent/US10426355B2/en
Publication of WO2016138697A1 publication Critical patent/WO2016138697A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
    • G01J5/0025—Living bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/021—Probe covers for thermometers, e.g. tympanic thermometers; Containers for probe covers; Disposable probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/0275—Control or determination of height or distance or angle information for sensors or receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/049—Casings for tympanic thermometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/026—Control of working procedures of a pyrometer, other than calibration; Bandwidth calculation; Gain control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0846—Optical arrangements having multiple detectors for performing different types of detection, e.g. using radiometry and reflectometry channels

Definitions

  • the present invention relates to an infrared thermometer.
  • thermometer that measures the temperature of an object to be measured by measuring the amount of infrared rays emitted from the surface of the skin of the object to be tested using an infrared sensor. Due to the limitation of the viewing angle of the infrared sensor, the measured part size will be different at different distances. Therefore, to measure the correct temperature, the temperature of the object to be tested must be measured at an appropriate predetermined distance from the object to be tested. Conversely, an inappropriate distance (near or farther than the predetermined distance) causes the measured temperature to be incorrect. However, it is not easy for anyone to hold the infrared thermometer by hand and take a proper predetermined distance from the object to be tested.
  • a distance sensor mounted on an infrared thermometer has been commonly used to measure the distance between an object to be tested and an infrared thermometer.
  • JP2012-217563 patent it is disclosed that when using a distance sensor to measure an object to be measured, A technique in which a capacitance value is compared with a capacitance value previously set in an infrared thermometer. When the measured capacitance value is equal to the preset capacitance value, that is, it is determined that the infrared thermometer has contacted the object to be tested, the infrared sensor starts measuring the amount of infrared radiation emitted by the object to be measured, thereby calculating the temperature of the object to be tested.
  • judging the distance by measuring the capacitance value generated when the distance sensor is close to the object to be measured has a major disadvantage. Specifically, when the operator operating the infrared thermometer holds the thermometer, if the hand is excessively close to the head of the infrared thermometer, the base capacitance value of the distance sensor provided at the measuring end of the head may be changed. This will cause the capacitance value sensed by the distance sensor to be used to accurately determine the distance from the object to be measured, thereby causing an error in the measured temperature.
  • thermometer that is, an infrared thermometer that can automatically activate an infrared sensor to measure temperature when it is judged to be at an appropriate measurement distance, when the infrared thermometer is close to the surrounding conductor, for example, placed on a metal table top.
  • the infrared sensor may misjudge the proximity of the object to be tested because the distance sensor senses the capacitance value of the surrounding conductor, thereby automatically starting to measure the amount of infrared rays, causing a false start, and in severe cases, may obtain an erroneous measured temperature value.
  • the present invention provides an infrared thermometer which can reduce the influence of capacitance sensed from a non-subject object or a specific surface to be tested to improve the measurement accuracy of the distance sensor. Or actively determine whether there is a conductor of the non-test object close to the infrared thermometer, thereby avoiding infrared The line sensor was activated by mistake.
  • the invention provides an infrared thermometer, a hand-held portion; and a head connected to the hand-held portion, comprising: a head bottom case; an infrared sensor for measuring the temperature of the object to be tested; and a holding member for holding The infrared sensor is disposed on the head case; a head case, the infrared sensor and the holder are received therein, and the head case is coupled to each other; a first conductor is disposed on the head case And a second conductor disposed between the first conductor and the hand-held portion and adjacent to the holding member; wherein the first conductor is used to sense the head when the surface of the object to be tested is close to the head a distance from a surface of the object to be tested; wherein the second conductor is used to reduce interference with the first conductor when a surface of the object to be tested is close to the head.
  • the first conductor of the above infrared thermometer of the present invention is disposed on the inner surface of the head casing or on the outer surface of the head casing.
  • the second conductor of the infrared thermometer of the present invention is a shield for reducing interference of the surface of the object to be tested with the first conductor.
  • the first conductor and the second conductor of the infrared thermometer of the present invention are each a conductive sheet.
  • the second conductor of the infrared thermometer of the present invention generates a second signal for not initiating temperature measurement.
  • the infrared thermometer further includes a micro processing unit that starts or does not initiate temperature measurement based on the first signal and the second signal.
  • the first conductor generates the first signal due to a capacitive effect close to a surface of the object to be tested.
  • the micro processing unit converts the first signal representing the capacitance value into a corresponding distance value to determine a distance between the head and the object to be tested. When the distance value enters the preset distance range, the micro processing unit starts measuring the temperature of the object to be tested.
  • the second conductor piece generates the second signal due to a capacitive effect close to a surface of the non-subject object. When the capacitance value represented by the second signal exceeds a threshold, the micro processing unit does not initiate temperature measurement.
  • the preset distance of the above infrared thermometer of the present invention ranges from 3 to 5 cm.
  • the first conductor and the second conductor of the infrared thermometer of the present invention are formed of a conductive material such as copper, silver, or carbon.
  • the second conductor of the infrared thermometer provided above surrounds a bottom surface and at least one side surface of the holder.
  • the second conductor of the infrared thermometer provided surrounds a bottom surface and at least one side surface of the holding member, and further includes a vertical piece, the vertical piece is located at the holding member and the handheld portion between.
  • the second conductor of the infrared thermometer provided above is disposed adjacent to a bottom surface of the holder.
  • the second conductor of the infrared thermometer provided above is disposed adjacent to a bottom surface of the holder, and further includes a vertical piece located between the holder and the hand piece.
  • the second conductor of the infrared thermometer provided above is an annular piece surrounding the bottom surface, the side surface and the top surface of the holding member.
  • the second conductor of the infrared thermometer is an annular piece surrounding the bottom surface, the side surface and the top surface of the holding member, and further comprising a vertical piece, the vertical piece is located at the holding Between the piece and the handpiece.
  • the second conductor of the infrared thermometer provided above is a vertical piece located between the holding member and the hand-held portion.
  • a second to sixth embodiment of the present invention wherein an edge of the second conductor is flush or exceeds a side of the first conductor.
  • Figure 1 is a perspective view of the infrared thermometer of the present invention
  • thermometer head of the present invention is an exploded perspective view of the infrared thermometer head of the present invention
  • Figure 3 is a perspective perspective view showing the first embodiment of the infrared thermometer head of the present invention.
  • Figure 4 is a perspective perspective view showing a second embodiment of the infrared thermometer head of the present invention.
  • Figure 5 is a perspective perspective view showing still another embodiment of the infrared thermometer head of the present invention.
  • Figure 6 is a perspective perspective view showing still another fourth embodiment of the infrared thermometer head of the present invention.
  • Figure 7 is a perspective perspective view showing still another fifth embodiment of the infrared thermometer head of the present invention.
  • Figure 8 is a perspective perspective view showing still another sixth embodiment of the infrared thermometer head of the present invention.
  • Figure 9 is a perspective perspective view showing still another seventh embodiment of the infrared thermometer head of the present invention.
  • Figure 10 is a longitudinal cross-sectional view taken along line A-A of Figure 4 .
  • the infrared thermometer 10 of the present invention includes a head portion 11 and a hand portion 12, and the head portion 11 and the hand portion 12 are connected to each other.
  • the infrared thermometer 10 near the hand-held portion 12 is the proximal end 16 of the infrared thermometer, and the end of the infrared thermometer near the head 11 is the distal end 15 of the infrared thermometer (the end opposite or away from the hand-held portion 12).
  • a switch 14 is provided on the top surface of the hand-held portion 12 for turning the power of the infrared thermometer 10 on or off, but the invention is not limited thereto.
  • the switch 14 of the infrared thermometer 10 can be placed in any position that is convenient for the user to operate.
  • the display unit 13 may be configured to display the temperature measured by the infrared thermometer 10 to the user for viewing.
  • the user can watch the user and decide whether to start or not to start the temperature measurement.
  • the display 13 of the infrared thermometer 10 can be placed on the infrared thermometer 10 at any position that is convenient for the user to view.
  • the side surface of the infrared thermometer 10 of FIG. 1 further includes a changeover switch 17 for switching a switch for measuring an object to be tested, and the switchable infrared thermometer 10 is for measuring the temperature of a human body or an object.
  • the head 11 of the infrared thermometer 10 has an infrared sensor 113, a holder 114, a first conductor 115, and a second conductor 116.
  • the head 11 of the infrared thermometer 10 refers to the measuring end of the infrared thermometer 10 for approaching the surface of the object to be measured to measure the temperature.
  • the object to be tested is an animal or an object, such as a human body or a patient, and the surface refers to the surface of the forehead, but the present invention is not limited thereto.
  • the object to be tested is an object, such as a container such as a bottle, and the surface may refer to the surface of the bottle or the surface of a liquid such as milk.
  • the infrared ray sensor 113 is a sensor for receiving infrared ray in a generally known thermometer, which measures the amount of infrared ray emitted from the surface of the object to be measured, and converts it into an electronic signal to a micro processing unit (not shown) of the infrared thermometer 10. The microprocessing unit then converts the electronic signal into human core temperature or body surface temperature according to internally stored data, but the invention is not limited thereto.
  • the microprocessing unit of the present invention may be disposed in the hand-held portion 12 and connected to the infrared sensor 113, the first conductor 115, and the second conductor 116 by wires, but the present invention is not limited thereto. In other embodiments, the second conductor 116 is grounded and is not coupled to the microprocessing unit.
  • the holder 114 of the infrared thermometer 10 of the present invention is for holding the infrared sensor 113 in the head 11.
  • the holder 114 can be molded to form any shape in which the infrared sensor 113 can be held.
  • the holder 114 of the present invention generally has an irregular shape to hold the infrared sensor 113 or other members of the head 11 of the other infrared thermometer 10 at a fixed point. Should understand this The invention is not limited thereto, and the holder 114 may be designed in any shape and shape, and the holder 114 only needs to be adapted to fix the member of the infrared sensor 113 or other infrared thermometer 11 in the head 11.
  • the holder 114 of the present invention generally has a holder distal end 1141, a proximal end 1142 (see FIG. 3), two side surfaces 1143 (only one side is shown), a top surface 1144, and a bottom surface 1145.
  • the distal end 1141 of the holder has the same orientation as the distal end 15 of the infrared thermometer 10, that is, the hand 12 of the infrared thermometer 10 is a distal end.
  • the proximal end 1142 of the holder is opposite the end of the distal end 1141 of the holder, that is, the hand 12 of the infrared thermometer 10 is a proximal end.
  • the side surface 1143 of the holder 114 extends between the holder distal end 1141 and the holder proximal end 1142 and is located on both sides of the holder 114, and the two side surfaces 1143 are opposite to each other.
  • the top surface 1144 of the holder 114 is the face that extends between the holder distal end 1141 and the holder proximal end 1142 and is orthogonal to the side surface 1143.
  • the bottom surface 1145 of the holder 114 extends between the holder distal end 1141 and the holder proximal end 1142 and is orthogonal to the side 1143 and opposite the top surface 1144.
  • the first conductor 115 of the present invention is capable of measuring a capacitance value representing a distance when the head 11 of the infrared thermometer 10 is close to the surface of the object to be tested. It is specifically stated here that the first conductor 115 acts as a capacitive sensor. The capacitance value is inversely proportional to the distance between the first conductor 115 and the surface of the object to be tested.
  • the first conductor 115 is wire connected to the microprocessing unit to transmit a first signal representative of the capacitance value to the microprocessing unit.
  • the micro processing unit may convert the first signal carrying the sensed capacitance value into a corresponding distance value to determine the distance between the first conductor 115 and thus the infrared sensor 113 and the surface of the object to be tested.
  • the micro processing unit activates the infrared ray sensor 113 to measure the temperature of the object to be tested, but the invention is not limited thereto.
  • an operator who transmits a visual feedback to the display 13 or transmits a sound back to the infrared thermometer 10 may be transmitted to indicate that the distance has met the range of the measurable temperature.
  • the operator can then initiate the measurement of the infrared sensor 113 of the infrared thermometer 10, for example by pressing the start button.
  • the preset distance can range from 3 to 5 cm.
  • the measurement function of the infrared sensor is not activated. Thereby, it is possible to avoid the accuracy of measuring the temperature of the infrared thermometer 10 without reaching a suitable distance, that is, measuring the temperature.
  • the first conductor 115 is disposed on the inner surface 1112 of the head housing. It is known to those skilled in the art that the first conductor 115 is disposed adjacent to the distal end 15, i.e., the measuring end, of the infrared thermometer 10 such that the position of the first conductor 115 coincides with the end of the infrared sensor 113. Position, whereby the first conductor 115 determines that the distance between the infrared sensor 113 and the surface of the object to be tested will be more precise.
  • the first conductor 115 of the present invention may be formed of any suitable electrically conductive material, such as metal (copper or silver) or carbon.
  • the first conductor 115 can be a thin conductive sheet of any shape, preferably a rectangular sheet. More preferably, it is a sheet coated with a conductive material on the inner surface of the head casing of the infrared thermometer 10. Again, the first conductor 115 can also be disposed on the outer surface 1111 of the head housing.
  • the second conductor 116 is disposed between the first conductor 115 and the hand-held portion 12, and is used for: when the surface of the non-subject object is close to the first conductor 115, the second conductor 116 can serve as a shield to reduce the first Interference from conductor 115.
  • This interference may be an improper electrostatic capacitance formed between the surface of the object to be tested and the first conductor 115.
  • Using the second conductor 116 as a shield can reduce the electrostatic capacitance caused by the surface of the non-subject object, so that the capacitance value sensed by the first conductor 115 is as much as possible from the surface of the object to be tested, so as to improve the accuracy of the distance measurement.
  • the second conductor 116 when the second conductor 116 is connected to the micro processing unit, it can be used as an active anti-misoperation sensor. Specifically, when the surface of the surface of the non-subject object is close to the second conductor 116, the second conductor 116 forms a capacitive effect to generate a second signal.
  • the micro processing unit determines, according to the second signal, whether the capacitance value represented by the second signal exceeds a threshold preset to the internal storage. When the capacitance value represented by the second signal exceeds a preset threshold, the micro processing unit does not instruct the infrared sensor 113 to start the measurement of the temperature, or does not operate with the visual feedback or the sound feedback prompt displayed on the display 13.
  • the measurement function is further activated, whereby the infrared thermometer 10 can be erroneously activated by sensing the capacitance value of the incorrect article, so that the accuracy of the temperature measurement can be improved.
  • the second conductor 116 of the present invention may be formed or coated on the surface of the head housing 111 or on the surface of the header housing 112 by any suitable metal, such as copper or silver, or carbon, or other equivalent electrically conductive material. However, the invention is not limited thereto.
  • the second conductor 116 can be formed from any suitable electrically conductive material.
  • the second conductor 116 can be a conductive sheet of any shape.
  • the second conductor 116 surrounds the bottom surface 1145 of the holder 114 and at least one side surface 1143, preferably two side surfaces 1143. .
  • the second conductor 116 has a U-shaped profile as seen from the distal end 15 of the infrared thermometer 10, abutting the bottom surface 1145 and the side surface 1143 of the holder 114.
  • the length of the second conductor 116 extending from the edge 1161 to the hand-held portion 12 is substantially 1/3 of the length of the holder from the distal end of the holder 1141 to the proximal end 1142 of the holder, preferably 1/3 to 1/ The length of 2, but the invention is not limited thereto, and the length of the second conductor 116 may be longer than the length of the holder 114.
  • the U-shaped second conductor 116 effectively shields interference caused by conductors from below and on both sides of the infrared thermometer 10.
  • the second conductor 116 is connected to the micro processing unit as a capacitive sensor, but the invention is not limited thereto, the capacitance value due to the capacitive effect of the surface of the non-subject object surface may be sensed, and the non-subject object such as an operator (or use) The hand or the conductor table top of the infrared thermometer 10 is placed.
  • the second conductor 216 further includes a vertical piece 2162 at the holding member 114 and the hand portion 12. Between, The surface of the proximal end 1142 of the holder is further enclosed or covered.
  • the second conductor 216 can effectively shield interference or noise caused by conductors from below, on both sides, and rear or in the direction of the hand-held portion of the infrared thermometer 10.
  • the second conductor 116 can be used as a sensor to sense a capacitance value due to a capacitive effect formed on the surface of the object to be tested, such as a user's hand holding the head 11 or placing a conductor tabletop of the infrared thermometer 10. The capacitance value close to the capacitance effect formed by the head 11 or the like.
  • the second conductor 316 is disposed below the holder 114 near the bottom surface 1145.
  • the second conductor 316 placed near the bottom surface 1145 effectively shields interference caused by conductors under the infrared thermometer 10.
  • the second conductor 416 further includes a vertical piece 4162 in the holding member 114 and the hand portion 12.
  • the surface of the proximal end 1142 of the holder 114 is further enclosed to form an L shape as seen from the side of the infrared thermometer 10.
  • the L-shaped second conductor 416 effectively shields interference caused by conductors from below and behind the infrared thermometer 10.
  • the second conductor 516 is an annular piece that surrounds the side surface 1143, the top surface 1144, and the bottom surface 1145 of the holding member 114.
  • the second conductor 516 can effectively shield the interference caused by the conductors above, below, and on both sides of the infrared thermometer 10.
  • the second conductor 616 further includes a vertical piece 6162 in the holding member 114 and the hand portion 12. Further, the surface of the proximal end 1142 of the holder is further enclosed so that the second conductor 616 is in the form of a bag.
  • the second conductor 616 effectively shields interference caused by conductors from above, below, on both sides and behind the infrared thermometer 10.
  • the second conductor 716 is a vertical piece 7162 between the holding member 114 and the hand portion 12, which is substantially The opposite holder 114 is opposite to the first conductor 115.
  • the first conductor 115 is adjacent the holder distal end 1141 and the second conductor 716 is adjacent the holder proximal end 1142.
  • the second conductor 716 can effectively shield the interference caused by the conductors behind the infrared thermometer 10.
  • FIG. 10 is a longitudinal cross-sectional view along line AA of FIG. 4, illustrating a positional relationship between the second conductor 216 and the first conductor 115 in the second embodiment of the present invention.
  • the second conductor 116, 316, 416, The positional relationship between 516, 616 and the first conductor 115 can also be determined and varied.
  • the distal edge 2161 of the second conductor 216 may be flush with the side 1151 of the first conductor 1151, such that the shielding effect of the second conductor 216 or the effect of sensing capacitance is better, but the invention is not limited thereto, and the conductor is far
  • the end edge does not have to exceed the side 1151 of the first conductor 115.
  • the head 11 of the present invention further includes a head housing 111 and a head housing 112.
  • the head housing 111 houses the infrared sensor 13 and the holder 114 therein, and the head housing 112. Combine with each other.
  • the head case 111 and the head case 112 may be coupled to each other using a snap fit, but the present invention is not limited thereto.
  • the head housing 111 and the head housing 112 may be combined in any suitable manner, such as a screw lock, a groove fit, or the like.
  • the head housing 111 and the head housing 112 of the present invention may be integrally formed, but the invention is not limited thereto.
  • the first conductor 115 may be disposed between the head housing 111 and the holder 114, that is, disposed on the inner surface 1112 of the head housing 111; or may be provided with a head
  • the outer casing 111 is located farther from the surface of the holder 114, that is, on the outer surface 1111 of the head casing 111.
  • the second conductors 216, 416 may be disposed between the head sill 112 and the holder 114, that is, disposed on the inner surface 1122 of the head sill 112; or
  • the head sill 112 can be disposed relatively far from the surface of the holder 114, that is, disposed on the distal outer surface 1121 of the head sill 112.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiation Pyrometers (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
PCT/CN2015/078251 2015-03-04 2015-05-05 红外线温度计 WO2016138697A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL15883754T PL3266370T3 (pl) 2015-03-04 2015-05-05 Termometr na podczerwień
EP15883754.2A EP3266370B1 (en) 2015-03-04 2015-05-05 Infrared thermometer
US15/555,371 US10426355B2 (en) 2015-03-04 2015-05-05 Infrared thermometer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510095691.2A CN105982650B (zh) 2015-03-04 2015-03-04 红外线温度计
CN201510095691.2 2015-03-04

Publications (1)

Publication Number Publication Date
WO2016138697A1 true WO2016138697A1 (zh) 2016-09-09

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PCT/CN2015/078251 WO2016138697A1 (zh) 2015-03-04 2015-05-05 红外线温度计

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US (1) US10426355B2 (pl)
EP (1) EP3266370B1 (pl)
CN (1) CN105982650B (pl)
PL (1) PL3266370T3 (pl)
WO (1) WO2016138697A1 (pl)

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CN109633667A (zh) * 2018-12-11 2019-04-16 广州市倍尔康医疗器械有限公司 一种拍照、激光测距和定位辅助红外测温一体化组合结构

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TWI632356B (zh) * 2017-09-29 2018-08-11 百略醫學科技股份有限公司 雙模式紅外線溫度量測裝置
WO2020036876A1 (en) * 2018-08-12 2020-02-20 The Trustees Of Columbia University In The City Of New York System, method, and computer-accessible medium for non-invasive temperature estimation
USD881041S1 (en) * 2018-11-28 2020-04-14 Shenzhen Apeman Innovations Technology Co., Ltd Combined temperature measuring gun
USD881042S1 (en) * 2018-12-24 2020-04-14 Shenzhen Apeman Innovations Technology Co., Ltd Thermometer
CN110057454A (zh) * 2019-05-06 2019-07-26 叶国文 一种红外线额温枪的探头结构
KR102441671B1 (ko) * 2020-05-22 2022-09-08 (주)에드플러스 비접촉 온도 측정 장치
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